Notebook



FIG. 1 is a top perspective view of a notebook showing my new design;

FIG. 2 is a top perspective view thereof, in a fully opened position;

FIG. 3 is a top plan view thereof;

FIG. 4 is a top plan view thereof, in a fully opened position;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is an enlarged front elevational view thereof;

FIG. 7 is an enlarged rear elevational view thereof;

FIG. 8 is an enlarged right side elevational view thereof;

FIG. 9 is an enlarged left side elevational view thereof; and

FIG. 10 is an enlarged perspective view of the pen-holding devicethereof, shown separately for convenience of illustration.

The ornamental design for a notebook, as shown.